Aug 20, 2025 · Semen is typically a white-gray color. Changes in semen color are often for just a short time and usually are harmless. But sometimes, semen color changes could be a sign …

Jul 3, 2025 · Stool gets its typical brownish color from bile, which flows into the small intestine during the digestive process. If the liver doesn't produce bile or if bile gets stuck in the liver, …

Feb 1, 2024 · Vitiligo (vit-ih-LIE-go) is a disease that causes loss of skin color in patches. The discolored areas usually get bigger with time. The condition can affect the skin on any part of …

Oct 10, 2024 · Stool color is generally influenced by what you eat as well as by the amount of bile — a yellow-green fluid that digests fats — in your stool. As bile travels through your digestive …

Oct 11, 2025 · Diagnosis Your health care provider will likely ask you about your health and do a physical exam. You also may need tests, including: Urinalysis. This test checks the urine for …

Nov 22, 2024 · Fingernails grow from the area at the base of the nail under the cuticle. Fingernails are made of layers of a protein called keratin. Healthy fingernails are smooth. They don't have …

Dec 1, 2025 · The enema is an off-white to tan color. Contents of the enemas removed from the foil pouch may darken with time. Slight darkening will not affect the potency of the contents. …

Dec 24, 2025 · Symptoms Body temperatures vary slightly from person to person and at different times of day. The average temperature has traditionally been defined as 98.6 F (37 C). A …

Mar 15, 2018 · Yellow tongue usually occurs as a result of a harmless buildup of dead skin cells on the tiny projections (papillae) on the surface of your tongue. Most commonly this occurs …

Aug 23, 2025 · Overview Dandruff is a common condition that causes small pieces of dry skin to flake from the scalp. It isn't contagious or harmful. But it can be embarrassing and difficult to …